Join the discussion. When your child is coping not only with ADHD but also with Autism Spectrum Disorder (ASD), your decisions regarding treatment and support can be more complicated. It’s estimated that about two-thirds of people affected by ADHD show some features of ASD; other studies indicated 30-50 percent of those diagnosed with ASD also … Continue reading ADHD and Asperger’s Syndrome: Learn More About Both to Make Good Treatment Decisions